US PATENT SUBCLASS 361 / 646
.~.~.~.~ With fuse support means

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


361 /   HD   ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES

600  DF  HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS {11}
601  DF  .~ For electrical power distribution systems and devices {10}
641  DF  .~.~ Electrical service distribution box {5}
644  DF  .~.~.~ Including panel board {6}
646.~.~.~.~ With fuse support means

DEFINITION

Classification: 361/646

With fuse support means:

(under subclass 644) Subject matter wherein the panel board has structure capable of supporting a protective device, usually a short piece of wire but sometimes a chemical compound, which melts and breaks a circuit when a current exceeds a rated value.

SEE OR SEARCH THIS CLASS, SUBCLASS:

630, for panel mounted fuses, per se.

642, for electric service distribution boxes with a fuse.